Date: Sat, 17 Apr 2010 18:12:42 -0400 From: Michael Butler <imb@protected-networks.net> To: Rui Paulo <rpaulo@freebsd.org> Cc: freebsd-current <freebsd-current@freebsd.org> Subject: Re: SVN rev 206755 breakage Message-ID: <4BCA325A.1060600@protected-networks.net> In-Reply-To: <2D7313EC-CEBE-4714-85B8-74181C35056C@freebsd.org> References: <4BCA296E.5030700@protected-networks.net> <2D7313EC-CEBE-4714-85B8-74181C35056C@freebsd.org>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 04/17/10 18:05, Rui Paulo wrote: > On 17 Apr 2010, at 22:34, Michael Butler wrote: > >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> The revision labeled: >> >> SVN rev 206755 on 2010-04-17 11:40:39Z by rpaulo >> >> Add another ICH7M chipset that works. >> >> .. is incorrect and will cause some laptops to not boot. > > So, in AHCI mode it doesn't find the disks? No - the driver fails to attach (ENXIO). I'm looking into which resource(s) it either couldn't allocate or gain control. The BIOS on my Toshiba does not initialize BAR(5) and, in the most general case, combined mode (MAP.SMS=0b, MAP.MV=10b) is required as the hard-drive is SATA but the DVD+RW is PATA :-( imb -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAkvKMloACgkQQv9rrgRC1JJ4FACdHxDzzfGIwBS4XEnfPWGCs2Qb wSsAoJAV6q/b16joC9MylPS8ZbT2JB/b =IeOp -----END PGP SIGNATURE-----
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